A lady has fine gloves and hats in her closet- 13 blue, 27
red, and 40 yellow. The lights are out and it is totally
dark. In spite of the darkness, she can make out the
difference between a hat and a glove. She takes out an item
out of the closet only if she is sure that if it is a glove.
How many gloves must she take out to make sure she has a
pair of each color?
Answers were Sorted based on User's Feedback
Answer / saranya
40+26+2+2=70
Intially 40 yellow will be selected
next 26 red and left is 1 red and 13 blue
now the selection may be 1 red and a blue or both blue
so 40+26+2+2=70
| Is This Answer Correct ? | 8 Yes | 2 No |
Please,let me know the RRB question papers for Junior Engg.Electrical & Electronics Engg post.Thank You
In a company 30% are supervisors and 40% employees aare male if 60% of supervisors are male what is the probability that is randomly choosen employee is a male or female?
A storm will move with a velocity of towords the center in hours. At the same rate how much far will it move in hrs.
If "basis points" are defined so that 1 percet is equal to 100 basis points, then 75.5 percet is how many basis points greater than 65.5 percent? a) .01 b) .10 c) 10 d) 100 e) 1000
In a company 30% are supervisors and 40% employees are male if 60% of supervisors are male. What is the probability that a randomly chosen employee is a male or female?
ram sita hai ,to sita kaun hai?
Classic: If a bear walks one mile south, turns left and walks one mile to the east and then turns left again and walks one mile north and arrives at its original position, what is the color of the bear.
9 Answers EXL, Microsoft, TCS,
There is square of side 6 cm .A circle is inscribed inside the square Find the ratio of area of circle to the squqre .
Give me some Aptitude test questions and answers asked in I.T field interviews?
1 Answers Randstad, SanDisk, TCS,
Find the distance when they meet from starting point.
plese send me the sbi po model papers
Respected Sir/Mem Plz send me all 5 years solved question papers of sbi clerk on my Gmail id and that is chandelmishel@gmail.com